or u can just start over the project .. like new project but ms studio will ask u the namespace and where o save the project.. so just save the project anywhere u want if u want in desktop just browse ans save the link to desktop
If you're using Windows you can just go to Start->Search and then start to enter the name of your program. to get the .exe you need to publish your program and save the published version to your desktop.
For Each ctrl As Control In Me.Controls("pnlMainPanel").Controls
If ctrl.GetType Is GetType(System.Windows.Forms.Panel) Then
For Each subCtrl As Control In ctrl.Controls
If subCtrl.GetType Is GetType(System.Windows.Forms.TextBox) Then
If subCtrl.GetType Is ...